12619077

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2887}}^1$

素因数の和:2968

約数の個数: 16

約数和(自身を含む): 17743872

約数和(自身を除く): 5124795

約数列:

[1, 3, 31, 47, 93, 141, 1457, 2887, 4371, 8661, 89497, 135689, 268491, 407067, 4206359, 12619077]

約数ペア:

[(1, 12619077), (3, 4206359), (31, 407067), (47, 268491), (93, 135689), (141, 89497), (1457, 8661), (2887, 4371)]